Lake freighters, or lakers, are bulk carrier vessels that operate on the Great Lakes of North America. These vessels are traditionally called boats, although classified as ships.
SS William A. Irvin is a lake freighter, named for William A. Irvin, that sailed as a bulk freighter on the Great Lakes as part US Steel's lake fleet. She was flagship of the company fleet from her launch in the depths of the Great Depression in 1938 until 1975 and then was a general workhorse of the fleet until her retirement in 1978.
SSMeteor is the sole surviving ship of the unconventional "whaleback" design. The design, created by Scottish captain Alexander McDougall, enabled her to carry a maximum amount of cargo with a minimum of draft. Meteor was built in 1896 in Superior, Wisconsin, United States, and, with a number of modifications, sailed until 1969. She is now a museum ship in the city of her construction.
Madeira was a schooner barge that sank off the coast of Minnesota in Lake Superior on November 28, 1905. A schooner barge is a type of ship that functions like a barge, in that it is towed by a steamship, but also has sails like a schooner. This type of ship evolved from wooden sailing ships that were cut down into barges and towed behind wooden steamships, a practice which originated in the late 1880s in coastal areas. This design was commonly used in the Great Lakes for transporting grain, iron ore, and other products.
SS Ste. Claire is a steamer located in Detroit, Michigan. Built in 1910, she was one of the last propeller-driven excursion steamers to be operated on the Great Lakes. She was declared a US National Historic Landmark in 1992. In 2018, a devastating fire destroyed the upper decks, leaving only the steel structure.
The SS Samuel Mather was the first of seven U.S. merchant ships to bear that name. The wooden Mather sank in 1891 after she was rammed by the steel freighter Brazil in heavy fog in Whitefish Bay 8 miles (13 km) from Point Iroquois, ending the Mather's 4-year career. Her intact wreck is a rare of example of wooden freighters that plied the Great Lakes and she is a popular scuba diving site. Although there was no loss of life when the Mather sank, her wreck claimed the lives of three scuba divers more than 100 years after she sank. Artifacts from her wreck were illegally removed in the 1980s by the Great Lakes Shipwreck Historical Society. The artifacts are now the property of the State of Michigan and are on display as a loan to the Great Lakes Shipwreck Museum. The wreck of the Mather is protected as part of an underwater museum in the Whitefish Point Underwater Preserve.
MV Paul R. Tregurtha is a Great Lakes-based bulk carrier freighter. She is the current Queen of the Lakes, an unofficial but widely recognized title given to the longest vessel active on the Great Lakes. Launched as MV William J. De Lancey, she was the last of the thirteen "thousand footers" to enter service on the Great Lakes, and was also the last Great Lakes vessel built at the American Ship Building Company yard in Lorain, Ohio. The MV Paul R. Tregurtha is the current flagship for the Interlake Steamship Company.
The Type L6 ship is a United States Maritime Administration (MARAD) designation for World War II as a Great Lakes dry break bulk cargo ship. The L-Type Great Lakes Dry Bulk Cargo Ships were built in 1943 to carry much-needed iron ore from the upper Great Lakes to the steel and iron production facilities on Lakes Erie and Ontario in support of the war effort. The ships have a 15,675 tonne deadweight tonnage. The L6 ships were built by two companies: American Ship Building Company, in the case of the type L6-S-A1 models, of which 6 were built; and Great Lakes Engineering Works, Ashtabula, Ohio/ Great Lakes Engineering Works, River Rouge, Ohio, in the case of the type L6-S-B1, which produced 10 ships. Steel supply needed for World War was great. To supply iron ore from Lake Superior to steel foundries, the United States Commission had a series of L6 Lakers ship built. The Maritime Commission ordered ten Great Lakes Bulk Carriers of the L6-S-B1 type. The L6-S-B1 was design with a 3-cylinder triple expansion steam engines. The L6-S-A1 used a lentz 4-cylinder compound engine. All L6 ships were coal burning and delivered between May and November 1943. L6-S-B1 was built for the US Maritime Commission under USMC contract MCc-1834 in 1943 at the River Rouge yard. Each L6 ship cost $2.265 million. The first L6-S-B1 was the SS Adirondack/Richard J. Reiss, hull 290, keel was laid on March 9, 1942 and launched on September 19, 1942. The ships are often called the Class Lake Bulk Freighter now.
SS Edward Y. Townsend was a 603-foot (184 m) American Great Lakes freighter that served on the Great Lakes. She was primarily used to haul bulk cargoes such as iron ore, coal, grain and occasionally limestone. She was in service from her launching in 1906 to her sinking in 1968. She is best known for sinking on the way to the scrapper, near RMS Titanic, off the coast of Newfoundland.
SS Onoko was an iron hulled Great Lakes freighter. She was launched in 1882 in Cleveland, Ohio as hull number #4, and sank on September 14, 1915 in Lake Superior near Knife River, Minnesota. Onoko is thought to be the prototype for every single steel hulled Great Lakes Bulk carrier that ever sailed. These vessels made possible the cheap transport of bulk cargoes such as iron ore, coal and limestone. Her wreckage still remains on the bottom of Lake Superior and was listed on the National Register of Historic Places in 1992.
The George Spencer was a wooden lake freighter that sank on along with her schooner barge Amboy on Lake Superior, near Thomasville, Cook County, Minnesota in the Mataafa Storm of 1905. On April 14, 1994, the wrecks of the Spencer and the Amboy were listed on the National Register of Historic Places.
Michipicoten is a self-discharging lake freighter owned and operated by Canadian shipping firm Lower Lakes Towing. Michipicoten primarily hauls taconite from Marquette, Michigan, to the Algoma Steel Mill in Sault Ste. Marie, Ontario. It has a capacity of 22,300 tons, a speed of 12 knots (14 mph), and a length of 689 feet 6 inches (210.2 m).
Thomas Friant was a wooden-hulled ferry that served on the Great Lakes from her construction in 1884 to her sinking in 1924. In January 1924, while gillnetting out of Two Harbors, Minnesota in Lake Superior, she was holed by ice, and sank with no fatalities. In 2004 her wreck was discovered in over 300 feet (91 m) of water in pristine condition. The wreck of Thomas Friant was listed on the National Register of Historic Places in 2019.
The Independence was a propeller-driven steamboat that was the first steam-driven vessel to run on Lake Superior in October 1845, initiating the era of steam navigation on that lake. During her career, she saw service shipping passengers and supplies to the mining settlements along the south shores of the lake and often returning with copper ore or was commissioned to carry other goods. Her eight-year career on Lake Superior ended when her boilers exploded, killing several aboard, and ultimately sending the steamboat to the bottom in pieces.
The SS Alpena is a lake freighter. She was built in 1942 by the Great Lakes Engineering Works in Ecorse, Michigan, to carry iron ore. She was originally owned by the Pittsburgh Steamship Company, a subsidiary of United States Steel. After also hauling grain in addition to ore in the 1960s and 1970s, the ship was put into storage in 1982.
United States
